224745300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 288

約数和(自身を含む): 821475200

約数和(自身を除く): 596729900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 27, 30, 36, 38, 39, 45, 50, 52, 54, 57, 60, 65, 75, 76, 78, 90, 95, 100, 108, 114, 117, 130, 135, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 270, 285, 300, 325, 337, 342, 351, 380, 390, 450, 468, 475, 494, 513, 540, 570, 585, 650, 674, 675, 684, 702, 741, 780, 855, 900, 950, 975, 988, 1011, 1026, 1140, 1170, 1235, 1300, 1348, 1350, 1404, 1425, 1482, 1685, 1710, 1755, 1900, 1950, 2022, 2052, 2223, 2340, 2470, 2565, 2700, 2850, 2925, 2964, 3033, 3370, 3420, 3510, 3705, 3900, 4044, 4275, 4381, 4446, 4940, 5055, 5130, 5700, 5850, 6066, 6175, 6403, 6669, 6740, 7020, 7410, 8425, 8550, 8762, 8775, 8892, 9099, 10110, 10260, 11115, 11700, 12132, 12350, 12806, 12825, 13143, 13338, 14820, 15165, 16850, 17100, 17524, 17550, 18198, 18525, 19209, 20220, 21905, 22230, 24700, 25275, 25612, 25650, 26286, 26676, 30330, 32015, 33345, 33700, 35100, 36396, 37050, 38418, 39429, 43810, 44460, 45495, 50550, 51300, 52572, 55575, 57627, 60660, 64030, 65715, 66690, 74100, 75825, 76836, 78858, 83239, 87620, 90990, 96045, 101100, 109525, 111150, 115254, 118287, 128060, 131430, 133380, 151650, 157716, 160075, 166478, 166725, 172881, 181980, 192090, 197145, 219050, 222300, 227475, 230508, 236574, 249717, 262860, 288135, 303300, 320150, 328575, 332956, 333450, 345762, 384180, 394290, 416195, 438100, 454950, 473148, 480225, 499434, 576270, 591435, 640300, 657150, 666900, 691524, 749151, 788580, 832390, 864405, 909900, 960450, 985725, 998868, 1152540, 1182870, 1248585, 1314300, 1440675, 1498302, 1664780, 1728810, 1920900, 1971450, 2080975, 2247453, 2365740, 2497170, 2881350, 2957175, 2996604, 3457620, 3745755, 3942900, 4161950, 4322025, 4494906, 4994340, 5762700, 5914350, 6242925, 7491510, 8323900, 8644050, 8989812, 11237265, 11828700, 12485850, 14983020, 17288100, 18728775, 22474530, 24971700, 37457550, 44949060, 56186325, 74915100, 112372650, 224745300]

約数ペア:

[(1, 224745300), (2, 112372650), (3, 74915100), (4, 56186325), (5, 44949060), (6, 37457550), (9, 24971700), (10, 22474530), (12, 18728775), (13, 17288100), (15, 14983020), (18, 12485850), (19, 11828700), (20, 11237265), (25, 8989812), (26, 8644050), (27, 8323900), (30, 7491510), (36, 6242925), (38, 5914350), (39, 5762700), (45, 4994340), (50, 4494906), (52, 4322025), (54, 4161950), (57, 3942900), (60, 3745755), (65, 3457620), (75, 2996604), (76, 2957175), (78, 2881350), (90, 2497170), (95, 2365740), (100, 2247453), (108, 2080975), (114, 1971450), (117, 1920900), (130, 1728810), (135, 1664780), (150, 1498302), (156, 1440675), (171, 1314300), (180, 1248585), (190, 1182870), (195, 1152540), (225, 998868), (228, 985725), (234, 960450), (247, 909900), (260, 864405), (270, 832390), (285, 788580), (300, 749151), (325, 691524), (337, 666900), (342, 657150), (351, 640300), (380, 591435), (390, 576270), (450, 499434), (468, 480225), (475, 473148), (494, 454950), (513, 438100), (540, 416195), (570, 394290), (585, 384180), (650, 345762), (674, 333450), (675, 332956), (684, 328575), (702, 320150), (741, 303300), (780, 288135), (855, 262860), (900, 249717), (950, 236574), (975, 230508), (988, 227475), (1011, 222300), (1026, 219050), (1140, 197145), (1170, 192090), (1235, 181980), (1300, 172881), (1348, 166725), (1350, 166478), (1404, 160075), (1425, 157716), (1482, 151650), (1685, 133380), (1710, 131430), (1755, 128060), (1900, 118287), (1950, 115254), (2022, 111150), (2052, 109525), (2223, 101100), (2340, 96045), (2470, 90990), (2565, 87620), (2700, 83239), (2850, 78858), (2925, 76836), (2964, 75825), (3033, 74100), (3370, 66690), (3420, 65715), (3510, 64030), (3705, 60660), (3900, 57627), (4044, 55575), (4275, 52572), (4381, 51300), (4446, 50550), (4940, 45495), (5055, 44460), (5130, 43810), (5700, 39429), (5850, 38418), (6066, 37050), (6175, 36396), (6403, 35100), (6669, 33700), (6740, 33345), (7020, 32015), (7410, 30330), (8425, 26676), (8550, 26286), (8762, 25650), (8775, 25612), (8892, 25275), (9099, 24700), (10110, 22230), (10260, 21905), (11115, 20220), (11700, 19209), (12132, 18525), (12350, 18198), (12806, 17550), (12825, 17524), (13143, 17100), (13338, 16850), (14820, 15165)]